Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Math 221 statistics for decision making week 4 ilab

22/10/2021 Client: muhammad11 Deadline: 2 Day

Lab Statistics For Decision Making

Statistics – Lab Week 4

Name:_______________________

MATH221

Statistical Concepts:

Probability

Binomial Probability Distribution

Calculating Binomial Probabilities

Open a new MINITAB worksheet.

We are interested in a binomial experiment with 10 trials. First, we will make the probability of a success ¼. Use MINITAB to calculate the probabilities for this distribution. In column C1 enter the word ‘success’ as the variable name (in the shaded cell above row 1. Now in that same column, enter the numbers zero through ten to represent all possibilities for the number of successes. These numbers will end up in rows 1 through 11 in that first column. In column C2 enter the words ‘one fourth’ as the variable name. Pull up Calc > Probability Distributions > Binomial and select the radio button that corresponds to Probability. Enter 10 for the Number of trials: and enter 0.25 for the Event probability:. For the Input column: select ‘success’ and for the Optional storage: select ‘one fourth’. Click the button OK and the probabilities will be displayed in the Worksheet.

Now we will change the probability of a success to ½. In column C3 enter the words ‘one half’ as the variable name. Use similar steps to that given above in order to calculate the probabilities for this column. The only difference is in Event probability: use 0.5.

Finally, we will change the probability of a success to ¾. In column C4 enter the words ‘three fourths’ as the variable name. Again, use similar steps to that given above in order to calculate the probabilities for this column. The only difference is in Event probability: use 0.75.

Plotting the Binomial Probabilities

Create plots for the three binomial distributions above. Select Graph > Scatter Plot and Simple then for graph 1 set Y equal to ‘one fourth’ and X to ‘success’ by clicking on the variable name and using the “select” button below the list of variables. Do this two more times and for graph 2 set Y equal to ‘one half’ and X to ‘success’, and for graph 3 set Y equal to ‘three fourths’ and X to ‘success’. Paste those three scatter plots below.

Calculating Descriptive Statistics

Open the class survey results that were entered into the MINITAB worksheet.

Calculate descriptive statistics for the variable where students flipped a coin 10 times. Pull up Stat > Basic Statistics > Display Descriptive Statistics and set Variables: to the coin. The output will show up in your Session Window. Type the mean and the standard deviation here.

Mean:

Standard deviation:

Short Answer Writing Assignment – Both the calculated binomial probabilities and the descriptive statistics from the class database will be used to answer the following questions.

List the probability value for each possibility in the binomial experiment that was calculated in MINITAB with the probability of a success being ½. (Complete sentence not necessary)

P(x=0)

P(x=6)

P(x=1)

P(x=7)

P(x=2)

P(x=8)

P(x=3)

P(x=9)

P(x=4)

P(x=10)

P(x=5)

Give the probability for the following based on the MINITAB calculations with the probability of a success being ½. (Complete sentence not necessary)

P(x≥1)

P(x<0)

P(x>1)

P(x≤4)

P(4

P(x<4 or x≥7)

Calculate the mean and standard deviation (by hand) for the MINITAB created binomial distribution with the probability of a success being ½. Either show work or explain how your answer was calculated. Mean = np, Standard Deviation =

Mean:

Standard deviation:

Calculate the mean and standard deviation (by hand) for the MINITAB created binomial distribution with the probability of a success being ¼ and compare to the results from question 5. Mean = np, Standard Deviation =

Mean:

Standard deviation:

Comparison:

Calculate the mean and standard deviation (by hand) for the MINITAB created binomial distribution with the probability of a success being ¾ and compare to the results from question 6. Mean = np, Standard Deviation =

Explain why the coin variable from the class survey represents a binomial distribution.

Give the mean and standard deviation for the coin variable and compare these to the mean and standard deviation for the binomial distribution that was calculated in question 5. Explain how they are related. Mean = np, Standard Deviation =

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

Math Guru
Buy Coursework Help
Top Class Engineers
Engineering Exam Guru
A Grade Exams
Accounting & Finance Specialist
Writer Writer Name Offer Chat
Math Guru

ONLINE

Math Guru

I am an experienced researcher here with master education. After reading your posting, I feel, you need an expert research writer to complete your project.Thank You

$34 Chat With Writer
Buy Coursework Help

ONLINE

Buy Coursework Help

This project is my strength and I can fulfill your requirements properly within your given deadline. I always give plagiarism-free work to my clients at very competitive prices.

$41 Chat With Writer
Top Class Engineers

ONLINE

Top Class Engineers

I have worked on wide variety of research papers including; Analytical research paper, Argumentative research paper, Interpretative research, experimental research etc.

$29 Chat With Writer
Engineering Exam Guru

ONLINE

Engineering Exam Guru

I find your project quite stimulating and related to my profession. I can surely contribute you with your project.

$48 Chat With Writer
A Grade Exams

ONLINE

A Grade Exams

I find your project quite stimulating and related to my profession. I can surely contribute you with your project.

$25 Chat With Writer
Accounting & Finance Specialist

ONLINE

Accounting & Finance Specialist

After reading your project details, I feel myself as the best option for you to fulfill this project with 100 percent perfection.

$49 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

How is imago dei relevant to health care - Unit VI Research Paper - Shelly mack and the reunion band - Two ways to belong in america - Mythological symbolism in harry potter - Acct 212 course project - Orangetheory swot analysis - Thermocouple convert heat to electricity - Cipd cpd log - Enron case study analysis - Google earth anchorage alaska - Topics of interest - Csi miami nothing to lose watch online - Should parents be required to vaccinate their child essay - Read the article and answer the questions - Purchased merchandise from boden company for $6 000 - Jojo moyes writing style - Chapter 1 Business Law SCM - City of bingham chapter 4 solutions - St peter's nursing home lane cove - Hp z230 tower workstation motherboard - What was the dow on december 31 - Words that rhyme with reliable - How do you use a dial caliper - Lifespan development textbook 5th edition - Strengths of the affordable care act - Parker v twentieth century fox film corporation - Discusion - Presented below is an aging schedule for bosworth company - Pinkerton cpp case study - American history topic ideas - Circular motion worksheet answers - Hist Blog - Twin and earth screwfix - Hrm at global perspective challenges - Why are ethics considered so important when studying organizational behavior - Marketing assignment - Psy 331 Psychology Of Learning W5 D2 - Why is it called alkaline earth metals - Elkay plumbing products division case solution - Little creatures pale ale dan murphys - Politecnico di milano apply - Discussion 08/19 - An organized collection of logically related data is known as - Zoot suit act 1 summary - In 500 words or more, consider this statement: For cloud computing to become multi-jurisdictional, it must be separated from politics. - Laurence steinberg on the nature vs nurture debate - Assignment 3: Identify 15 research references - How to make movie critique - From which other sport was racquetball derived quizlet - Archer daniels midland and the friendly competitors case study - Reading like a historian boston massacre answer key - Assignment 1 bottling company case study - The focal point of all marketing activities is - Brenda patton was admitted to labor and delivery - Winfield refuse management inc case solution - Step 2 kangaroo climber recall - Essay-Life Span Development Psychology - Swarovski crystal size chart - Nurse’s Role in Influencing the Legislative Process - How to find a hamilton circuit - The condition of education 2020 - Gauss seidel matlab function - North wingfield primary school - Www rheem com parts - The call jessie pope - Virtual earthquake worksheet - Hybrid classes pros and cons - A nurse manager is reviewing the stages of conflict resolution - Number 12 looks just like you - Deaf in america voices from a culture sparknotes - Wright and leahey 2013 - Penetration Testing - ASSIGNMENT 10/31/20 - Government Intervention Analysis - Should school uniforms be banned - How much do vip tickets cost for taylor swift - Sermonnotebook org new testament - Compsis at a crossroads case study - Richard haas oregon historical society - Sequatchie valley electric coop - Variation of parameters method differential equations - Article writing (550 words) - Woolworths scorched peanut bar - Halifax schools music centre - Gas solenoid valve location - Multicultural centre for women's health - Accrued expenses are ordinarily reported on the balance sheet as - Determinants of group behaviour ppt - Approach to approach conflict - Child psychologist central coast nsw - Direct write off and allowance method - Network Sniffing - Asic moneysmart teaching resources - How i met my husband alice munro character analysis - Music History - Pityriasis rosea stages pictures - Extron 70 491 10 - How to calibrate differential pressure transmitter - What if analysis in excel 2003